I am more or less struggling with the warehouse space, cause with every update there is new stuff, but no new space.

Some might argue that there is a lot to be sold, but first we have all experienced that some things that were once useless got useful with a later update. Second there is not much point in selling e.g. some crests, cause you will need the space again when you open bags/chests.

On the altar side I dont see much of a need. I mean we have more spaces than heroes in the game and for every new hero we get one space more.

The players in demand of duplicates with a different talent are quite low and with this new secondary talent in the next update, the demand should be even lower

I assume it’s done to restrict players from attaining too much might naturally.

Everytime IGG releases new might rewards, some immediately spend to reach those might ranks. If they were accessible from the beginning, I think some of those players would reach the thresholds for free through natural progression.